Profilový obrázek uživatele needman
@needman
Pochází z China Jilin, China
Členem od 15. září 2011
10 Doporučení

needman

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I am a senior developer who lives in China. I graduated a famous university in our country and I have worked in the IT industry for 9 years. I have developed so many android and ios and web services and they live in popular with 5 stars ratings. My main skills are android and ios and web programming but also almost IT technique problem-solving. If you open chat with me, you can see my beautiful apps I developed. Regards.
$50 USD/hod.
165 recenzí
8.3
  • 98%Úspěšně realizované projekty
  • 96%V rámci rozpočtu
  • 94%Včas
  • 24%Poměr opětovného zaměstnání

Portfolio

Nejnovější recenze

  • fotografie uživatele frmaninc new added security on apps $1850.00 USD

    “fast work with good knowledge”

  • fotografie uživatele Swapperllc Help build a mobile aplication $4000.00 USD

    “[login to view URL] is highly professional and efficient.”

  • fotografie uživatele nvault GPS/Geolocation check in $170.00 USD

    “Jin doesn't usually do small projects like these but he made an exception and did a superb job! He offered us several solutions and was incredibly knowledgeable. He is a kind man and an even better engineer! I would highly recommend him to anyone!”

  • fotografie uživatele pitcosta2003 counting of users [Sealed]

    “A good collaborator, I strongly recommend him”

  • fotografie uživatele frmaninc upgrade an mobile apps $800.00 USD

    “safe and efficient”

  • fotografie uživatele brotherho Build a tablet Andriod App $4042.00 SGD

    “Highly rated. Fully deserved the 5 stars!”

Zkušenosti

Mobile App

Mar 2009

Main projects are android image processing app, mobile game(android, iphone), mobile social network service , ...

Vzdělání

master

2002 - 2006 (4 years)

Kvalifikace

Second place in contest (2006)

xiada student science association

I have learn computer science in university. In 2006.4, i have taken second place of same grade students on object modeling contest.

Publikace

Study on Quality Measurement Plans Based on Resource Management Functions in BcN Environment

In this paper, we analyze BcN resource management functions(RACF, SSW, IMS), and provide the quality management structure based on RACF and quality measurement scenario. We present quality management plans based on RACF to support BcN service quality management efficiently.

Osvědčení

  • Preferred Freelancer Program SLA
    94%
  • US English Level 1
    85%

Ověření

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